I've been playing around with my Lumix GF-1 over the last few days, especially in terms of shooting with the lens wide open (f/1.7), and have been pleasantly surprised by the quality of the shots I've been getting, in terms of both sharpness and bokeh. That said, this one could have been a bit sharper, but I think this is more to do with the fact that Rhowan was moving and I was shooting at 1/30s than anything to do with the lens. Anyway, technical discussion aside, I quite like this one :)